Skywatcher 102 BLACK DIAMOND REFRACTOR OTA T-adapter extra low-dispersion glass with six

extra low-dispersion glass with six elements

which are orange anodized for visibility

DEC Harmonic spec: 14-100

42 EYEPIECE SERIES Hyperion SPECIFICATIONS FOCAL LENGTH 10 mm APPARENT FIELD OF VIEW 68° EYE RELIEF (MM) 22 mm AR-COATING Phantom Coating® Group PARFOCAL EYEPIECES Yes BARREL SIZE (IN) 1¼"

25") Diagonal type: Mirror Glass material: BK7 Coatings: Dielectric

Skywatcher 102 BLACK DIAMOND REFRACTOR OTA T-adapter extra low-dispersion glass with sixThe Sky Watcher Black Diamond 102 1000 is an Achromatic Refractor that uses a 2 element fully multi coated lens. Equipped with a large multi coated 102mm objective lens, this telescope has roughly 200x more light gathering capacity than the naked eye, providing clear, crisp images of the popular celestial bodies and brighter deep sky objects. With maximum practical magnification of 204x, this Sky Watcher Telescope will reveal details in Saturns rings